# A single gas sensor assisted by machine learning algorithms for breath-based detection of COPD: A pilot study

> Research article (Sensors and Actuators A Physical, 2024) · cited 20× · AI/ML

**Wikidata**: [openalex:W4400026620](https://www.wikidata.org/wiki/openalex:W4400026620)  
**Source**: https://4ort.xyz/entity/a-single-gas-sensor-assisted-by-machine-learning-algorithms-for-breath-based-detection-of-copd-a-pilot-study